4. Simplify the foll
(i) (2x - 1)2 – (x - 1)?
Answers
Answered by
0
Answer:
(2x-1)2- (x-1)2
= (2x-1+x-1)[2x-1-(x-1)]
= (3x-2)(2x-1-x+1)
= (3x-2)(x)
=x(3x-2)
Answered by
0
Answer:
3x-3
Step-by-step explanation:
(2x-1)2-(x-1)
(4x-2)-(x-1)
(4x-x)-(2+1)
3x-3
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